简介:EXCESSIVEFUNCTIONSOFACLASSOFSUPERPROCESSESZhaoXuelei(赵学雷)(InstituteofMathematics,ShantouUniversity,Shantou515063,China)Abstra...
简介:Let(Ω,A,P)beaprobabilityspace,X(t,ω)arandomfunctioncontinuousinprobabilityfort∈[0,∞)or(-∞,+∞)(ω∈Ω),andF(t)apositivefunctioncontinuousfort∈[0,+∞)or(-∞,+∞).IfX(t,ω)andF(t)verifycertainconditions,thenthereexistaasequence{Qn(t,ω)}ofrandompolynomialssuchthatwehavealmostsurely:fort[0,+∞)or(-∞,+∞),lim↑n→+∞|X(t,ω)-Qn(t,ω)|/F(t)=0.
简介:在这份报纸,我们为algebroid功能w(z)证明那,单个方向argz=0,令人满意那为任意并且任何给定的抓住与至多可能的2v非凡的价值一,是w(z)的Nevanlinna方向。
简介:在这份报纸,我们调查某些光线的基础功能的integrability。从功能的下列形式,$$\varphi\left(r\right)=\left\{\begin{聚在一起}\sum\limits_{k=0}^{d+[一]}{c_kr^{一-k}+g(r)}r>一,\hfill\\\sum\limits_{k=0}^{d+[一]}{c_kr^{一-k}\lnr+g(r),}r>一。\hfill\\\end{聚在一起}\right.$$在哪儿A0和$g\circ|\circ|\inL^1\left({R^d}\right)$,我们构造功能$$\psi(t)=\sum\limits_{j\inJ}{a_j\varphi\left({||t-t_j||}\right),}J是一个有限索引的$$设定,$\left\{{a_j}\right\}_{j\inJ}\subseteqR$和$\left\{{t_j}\right\}_{j\inJ}\subseteqR^d$。我们看那是否$\hat\psi$在起源是连续的,是在Rd的integrable。
简介:TagquestionsareadistinctivefeatureinspokenEnglish,butseldomusedbythenon-nativespeakers.Studiesshowthattagsareemployedbynativespeakersmainlytoexpresstheirinteractiveandinterpersonalmeaning.Inthispaper,thewriterexploresthenatureoftagquestions,mainlytheirinteractiveandinter-personalfunctionsindailycoversation.Suggestionsaremadewithregardtotheteachingoftagsintheclassroom.
简介:<正>Inthispaper,wedealwiththeproblemofuniquenessofentireormeromorphicfunctionsandobtainsomeresultsthatareimprovementsoverthoseofM.Ozawa,H.Ueda,K.ShibazakiandYiHongxun.Anexampleshowsthattheresultsinthispaperaresharp.